Regina L. Riville, 89, died on Thursday, February 20, 2020, in Port St. Lucie, Florida.

Born in Avoca, Pennsylvania, she was the daughter of the late Joseph and Josephine (Kurek) Lukasik and a sister to the late Agnes M. Smith and Joseph Lukasik, Jr.  She was predeceased by her husbands, Anthony J. Riville, John R. Diefenderfer, and Vincent A. Pagano.

A graduate of Bethlehem High School, she was a layout operator for Western Electric - Allentown Works.  Upon retirement she spent many enjoyable years in Las Vegas, Nevada, where she was a longtime member of Prince of Peace Roman Catholic Church and Catholic Daughters of America.  Most recently she resided in Florida at the Gardens of Port St. Lucie.

She is survived by two daughters, Jeannie Cimiotti of Atlanta, Georgia, and Joanne Spess of Port St. Lucie, Florida; three grandchildren, Nicole and Daniel Hart and Jacob Michalovich; two great-grandchildren, Aaron and Leland Del Prado; numerous nieces and nephews; and her beloved sister-in-law, Marion Spaziani of Easton, Pennsylvania.

A Mass of Christian Burial will be held at 11:00 a.m. Thursday, March 12, in St. Anne's Catholic Church, Easton and Washington Avenues, Bethlehem, followed by burial in Holy Saviour Cemetery.

In lieu of flowers, memorial donations may be sent to Treasure Coast Hospice, 1201 SE Indian Street, Stuart, FL 34997.